<?php

/**
 * mForge Framework
 *
 * LICENSE:
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * The license is bundled with this package in the file LICENSE.txt.
 * You may also obtain a copy of the License at this URL:
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * @copyright  Copyright (c) 2011, Jonathan Hedrén
 * @author     Jonathan Hedrén <jonathan.hedren@gmail.com>
 * @license    http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
 */

namespace mForge\Modules\Mail;

use mForge\IModule;
use mForge\Application;
use mForge\Request;
use mForge\Response;
use mForge\ViewResult;

require_once 'lib/Mail.php';
require_once 'lib/MimePart.php';

/**
 * The Mail module handles sending mails (with attachments).
 */
class Module implements IModule
{
    /**
     *
     * @var array
     */
    private $moduleConfig;

    /**
     *
     * @param Request $request
     * @param Response $response
     * @param Application $app
     * @param array $moduleConfig 
     */
    public function init(Request $request, Response $response, Application $app, array $moduleConfig)
    {
        $this->moduleConfig;
    }

    /**
     * Sends a mail
     *
     * @param Mail $mail
     */
    public function sendMail(Mail $mail)
    {
        if ($mail->getFrom() !== null) {
            $from = Mail::FROM . ': ' . $mail->getFrom() . PHP_EOL;
        } else {
            $from = Mail::FROM . ': ' . $this->moduleConfig['fromName'] . '<' . $this->moduleConfig['fromAddress'] . ">\r\n";
        }

        $omittedHeaders = array(Mail::FROM, Mail::TO, Mail::SUBJECT);
        $headers = $from . $mail->getHeaders(true, $omittedHeaders);

        $result = mail(
            $mail->getTo(),
            $mail->getSubject(),
            $mail->getBody(),
            $headers
        );
        
        if (!$result) {
            throw new \Exception('Could not send mail.');
        }
    }
}